When was barb wire patented?
A. 1874
B. 1840
C. 1895
D. 1900
Answer: Option A
Solution(By Examveda Team)
Joseph F. Glidden was born in New York on Jan. 18, 1812. He invented barbed wire in 1873 and was granted the patent on Nov. 24, 1874. After a three year battle over the patent, which he eventually won, Gidden became known as the "Father of Barbed Wire".Related Questions on Inventions
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